Tetrasodium Pyrophosphate(TSPP)

Short Description:

NameTetrasodium pyrophosphate

Synonyms:Diphosphoric acid tetrasodium salt; Pyrophosphoric acid tetrasodium salt; Sodium diphosphate

Molecular FormulaNa4P2O7

CAS Registry Number7722-88-5

EINECS:231-767-1

Port of loading: China main port

Port of dispapch:Shanghai ; Qindao;Tianjin


Product Detail

Specification

Packaging & Shipping

FAQ

Product Tags

Tetra Sodium Pyrophosphate is used as a buffering agent, an emulsifier, a dispersing agent, and a thickening agent, and is often used as a food additive. Common foods containing tetrasodium pyrophosphate include chicken nuggets, marshmallows, pudding, crab meat, imitation crab, canned tuna, and soy-based meat alternatives and cat foods and cat treats where it is used as a palatability enhancer.


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    Standards

    Appearance

    White Powder

    Assay %

    96.5 Min

    Total phosphate(P2O5) %

    52.5-54.0

    Heavy metals(as Pb) ppm

    10 Max

    As ppm

    3 Max

    F ppm

    20 Max

    pH value

    9.5-10.7

    Water insoluble %

    0.20 Max

    Burning lose %

    0.5 Max

    Package

    In 25kgs net kraft paper bag

    Storage condition

    Keep containers/bags closed under cool and dry place

    Shelf Life

    2 Years

    Storage: in dry, cool, and shaded place with original packaging, avoid moisture, store at room temperature.

    Shelf Life: 48 months 

    Package:in 25kg/bag

    delivery:prompt

    1. What’s your payment terms?
    T/T or L/C.

    2. What’s your delivery time?
    Usually we will arrange the shipment in 7 -15 days.

    3. How about the packing?
    Usually we provide the packing as 25 kg / bag or carton. Of course, if you have special requirements on them, we will according to you.

    4. How about the validity of the products?
    According to the products you ordered.

    5. What documents you provide? 
    Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.

    6. What is loading port?
    Usually is Shanghai,Qingdao or Tianjin.

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